CN200958934Y - 水下爆破聚能弹 - Google Patents
水下爆破聚能弹 Download PDFInfo
- Publication number
- CN200958934Y CN200958934Y CN 200620137864 CN200620137864U CN200958934Y CN 200958934 Y CN200958934 Y CN 200958934Y CN 200620137864 CN200620137864 CN 200620137864 CN 200620137864 U CN200620137864 U CN 200620137864U CN 200958934 Y CN200958934 Y CN 200958934Y
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- Prior art keywords
- cavity liner
- underwater
- cumulative
- blasting
- explosive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Images
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- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620137864 CN200958934Y (zh) | 2006-09-28 | 2006-09-28 | 水下爆破聚能弹 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620137864 CN200958934Y (zh) | 2006-09-28 | 2006-09-28 | 水下爆破聚能弹 |
Publications (1)
Publication Number | Publication Date |
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CN200958934Y true CN200958934Y (zh) | 2007-10-10 |
Family
ID=38785816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620137864 Expired - Lifetime CN200958934Y (zh) | 2006-09-28 | 2006-09-28 | 水下爆破聚能弹 |
Country Status (1)
Country | Link |
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CN (1) | CN200958934Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103398639A (zh) * | 2013-08-16 | 2013-11-20 | 中国工程物理研究院化工材料研究所 | 一种用于破石清障的爆炸装置 |
CN103453803A (zh) * | 2013-08-16 | 2013-12-18 | 中国工程物理研究院化工材料研究所 | 高效破石用聚能罩 |
CN107218851A (zh) * | 2017-07-26 | 2017-09-29 | 中国水电基础局有限公司 | 用于冻土开挖的聚能弹 |
-
2006
- 2006-09-28 CN CN 200620137864 patent/CN200958934Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103398639A (zh) * | 2013-08-16 | 2013-11-20 | 中国工程物理研究院化工材料研究所 | 一种用于破石清障的爆炸装置 |
CN103453803A (zh) * | 2013-08-16 | 2013-12-18 | 中国工程物理研究院化工材料研究所 | 高效破石用聚能罩 |
CN103398639B (zh) * | 2013-08-16 | 2015-08-26 | 中国工程物理研究院化工材料研究所 | 一种用于破石清障的爆炸装置 |
CN103453803B (zh) * | 2013-08-16 | 2016-03-16 | 中国工程物理研究院化工材料研究所 | 高效破石用聚能罩 |
CN107218851A (zh) * | 2017-07-26 | 2017-09-29 | 中国水电基础局有限公司 | 用于冻土开挖的聚能弹 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG HANDAR BLASTING ENGINEERING CO.,LTD. Free format text: FORMER OWNER: ZHENG BINGXU Effective date: 20080229 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080229 Address after: 1, Huaxia Road, Zhujiang New Town, Guangzhou, Guangdong Province, China: 510623 Patentee after: Guangdong Hongda Blasting Co., Ltd. Address before: Guangdong Hongda blasting company, 4 floor, No. four, 16 Road, Guangdong, Guangzhou, Zhongshan 510055, China Patentee before: Zheng Bingxu |
|
CX01 | Expiry of patent term |
Granted publication date: 20071010 |
|
EXPY | Termination of patent right or utility model |